169906644

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:757

約数の個数: 72

約数和(自身を含む): 439744032

約数和(自身を除く): 269837388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 101, 166, 202, 249, 303, 332, 404, 498, 563, 606, 747, 909, 996, 1126, 1212, 1494, 1689, 1818, 2252, 2988, 3378, 3636, 5067, 6756, 8383, 10134, 16766, 20268, 25149, 33532, 46729, 50298, 56863, 75447, 93458, 100596, 113726, 140187, 150894, 170589, 186916, 227452, 280374, 301788, 341178, 420561, 511767, 560748, 682356, 841122, 1023534, 1682244, 2047068, 4719629, 9439258, 14158887, 18878516, 28317774, 42476661, 56635548, 84953322, 169906644]

約数ペア:

[(1, 169906644), (2, 84953322), (3, 56635548), (4, 42476661), (6, 28317774), (9, 18878516), (12, 14158887), (18, 9439258), (36, 4719629), (83, 2047068), (101, 1682244), (166, 1023534), (202, 841122), (249, 682356), (303, 560748), (332, 511767), (404, 420561), (498, 341178), (563, 301788), (606, 280374), (747, 227452), (909, 186916), (996, 170589), (1126, 150894), (1212, 140187), (1494, 113726), (1689, 100596), (1818, 93458), (2252, 75447), (2988, 56863), (3378, 50298), (3636, 46729), (5067, 33532), (6756, 25149), (8383, 20268), (10134, 16766)]